I am offering a 【People's Republic of China Ministry of Food - National General Grain Ration Coupon, 3 Jin, 1966】. Issued in 1966 Size: Approximately 3.8cm (height) x 9cm (width) China's grain ration coupons were tickets required to purchase food and other items in the past (1960s-1980s). The amount that could be purchased was determined by the grain ration coupon. Usually, these were limited to specific regions, but this one is a national general grain ration coupon, making it quite valuable in China at the time. This is from a personal collection, so the overall condition is good, but if you are concerned about the details, please consider bidding carefully. Please check the images for details. Shipping costs will be covered by me via regular mail.